LITTLE GIANT In-Pan Switch: In-Pan, Float, Normally Closed, 125/250V AC, 2 Wires
The LITTLE GIANT In-Pan Switch is a safety overflow switch designed for use with audio alarms. This normally closed float switch operates at 125/250V AC with a full load current of 11 A, features a hardwired (2 wire)…
SKU 3G-OTH-82304
Need installation or engineering help?
Ask a question
Product Description
The LITTLE GIANT In-Pan Switch is a safety overflow switch designed for use with audio alarms. This normally closed float switch operates at 125/250V AC with a full load current of 11 A, features a hardwired (2 wire) electrical connection, and is UL 508 rated. It is compatible with the ACS-3 series (MPN 599124).
Frequently Asked Questions
What is the LITTLE GIANT In-Pan Switch used for?
The LITTLE GIANT In-Pan Switch is a safety overflow switch used to detect water or condensate overflow in HVAC drain pans. It triggers an audio alarm when the float rises, helping prevent water damage in commercial and industrial applications.
What are the specifications of the LITTLE GIANT In-Pan Switch 599124?
The LITTLE GIANT In-Pan Switch (MPN 599124) is a normally closed float switch rated at 125/250V AC with a full load current of 11 A. It features a hardwired 2-wire connection, is UL 508 rated, and is compatible with the ACS-3 series for audio alarm systems.
Where to buy the LITTLE GIANT In-Pan Switch worldwide?
You can source the LITTLE GIANT In-Pan Switch (599124) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your facility.
How to install the LITTLE GIANT In-Pan Switch?
Install the LITTLE GIANT In-Pan Switch by mounting it securely in the drain pan with the float oriented vertically. Connect the two hardwired wires to the normally closed circuit of your audio alarm system, following local electrical codes and the manufacturer's wiring diagram.
Used in
Common applications for LITTLE GIANTLITTLE GIANT Products
3G Electric supplies LITTLE GIANT safety overflow switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.




